36 NATIONAL STANDARD SQUAB BOOK 
a barn some two hundred feet long, turned the whole. 
upper story into a loft for pigeons. The flying pen takes in 
the whole back of the barn. There are windows and no doors 
on this side of the barn, the horses using doors on the other 
side, so this leaves the upper story of the barn, and its whole 
back-yard, free for the pigeons. 
A PRETTY SQUAB HOUSE AND FLYING PEN. 
